Domain Masterclass

DevOps

Automate everything. Master the tools and culture required to continuously deliver highly reliable software at scale.

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310+
Articles
4
Sub-topics
72%
Avg Completion
What You'll Learn
  • DevOps Overview 8 guides
  • DevOps Tools 10 guides
  • DevOps Pipeline 12 guides
  • DevOps Culture 8 guides

DevOps Overview

What is DevOps, benefits and key metrics (DORA)

8 guides

DevOps Tools

Essential tools: Git, Docker, K8s, Jenkins, Terraform overview

10 guides

DevOps Pipeline

Building an end-to-end DevOps pipeline from scratch

12 guides

DevOps Culture

CALMS, blameless culture and cross-functional team patterns

8 guides

Core Concepts

CI/CD Pipelines

GitHub Actions, GitLab CI, and Jenkins orchestration.

Containerization

Docker images, multi-stage builds, and registries.

Orchestration

Kubernetes pods, deployments, services, and ingress.

Infrastructure as Code

Terraform state management and Ansible playbooks.

Learning Roadmap

1
Phase 1: Beginner

Understanding Linux fundamentals, bash scripting, and basic Docker.

DevOps Overview
DevOps Tools
DevOps Pipeline
DevOps Culture
2
Phase 2: Intermediate

Writing CI/CD pipelines, Terraform basics, and deploying containers.

3
Phase 3: Advanced

Kubernetes cluster administration, GitOps with ArgoCD, and custom operators.

Related Articles & Guides

Career Path

Become a DevOps Expert

This domain is a core requirement for senior engineering roles.

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Topics in This Domain

CI/CD Docker Kubernetes Ansible Terraform DevOps Overview DevOps Tools DevOps Pipeline DevOps Culture
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Practice Labs

Jump into interactive sandboxes and solve real-world DevOps challenges.

devknow@host:~$ sandbox load devops
[LOAD] Calibrating live environment...
Ready (http://localhost:3000)
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